package com.qf.service;

import com.qf.pojo.Student;

import java.util.List;

/**
 * Created by 54110 on 2021/7/5.
 */
public interface StudentService {
    List<Student> findAll();

    boolean insertStudent(Student student);

    boolean deleteById(Integer id);

    Student findById(Integer id);

    boolean updateStudent(Student student);
}
